Institute of Atmospheric physics, Chinese Academy of Sciences, Beijing, China
yan Bangliang, Institute of Atmospheric Physics, Chinese Academy of Sciences, PO Box 2718, Beijing 100080, China. E-mail: ybl@sgi50s.iap.ac.cn. Fax: +86-10-6256-0390. Phone: +86-10-62639536
IBM
Jan. 1, 2010